Ubwino wa magalasi a PC

Choyamba: zinthu za PC zokha zimakhala ndi anti-ultraviolet ntchito, zomwe zimatha pafupifupi kukwaniritsa 100% anti-ultraviolet mphamvu.Panthawi imodzimodziyo, zinthuzo sizisintha mtundu ndi chikasu, kotero ngakhale mankhwala akugwira ntchito panja, palibe chifukwa chodera nkhawa za kusinthika kwa lens ya PC mkati mwa zaka 3-5 funso.

Chachiwiri: kulemera kopepuka!Pakadali pano, ma lens a PC ndi amodzi mwa ma lens opepuka.Ngati palibe vuto pakupanga disolo, kulemera kwake kumakhala pafupifupi 30% kupepuka kuposa pepala wamba la utomoni komanso pafupifupi 50% yopepuka kuposa pepala lagalasi.

Chachitatu: PC imapangidwa ndi zinthu zowoneka bwino, zolimba zolimba, zosavuta kuthyoka, ndipo zimakhala zolimba kwambiri, zomwe zimakhala zolimba nthawi 10 kuposa pepala la utomoni komanso kupitilira 60 kuposa pepala lagalasi!